This is enough for this to work OK:
[gn-2013]d:\src\cr\src>gn gen out_gn
[gn-2013]d:\src\cr\src>ninja -C out_gn gn
[gn-2013]d:\src\cr\src>out_gn\gn gen out_gn2
[gn-2013]d:\src\cr\src>ninja -C out_gn2 gn
...
[297/297] LINK gn.exe
I'm not sure if we need all the deleted stuff for something
else, but I guess we can revive it when we need it.
(There's some dependency problem with linking atm, as
"ninja -C out_gn gn" always relinks, but I think it's unrelated.)
R=brettw@chromium.org
BUG=297677
Review URL: https://codereview.chromium.org/204663004
git-svn-id: http://src.chromium.org/svn/trunk/src/build@258327 4ff67af0-8c30-449e-8e8b-ad334ec8d88c